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3I/ATLAS: Natural or engineered? Everything we know about it's Sun-pointing jet and 'human ...
Astronomers are puzzled by the interstellar comet 3I/ATLAS. It displayed a jet pointing towards the Sun, a behavior never seen before. Further analysis revealed a composition of nickel without iron, ...
The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.
Three years into its mission, the James Webb Space Telescope has advanced the search for extraterrestrial life more than any ...
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